Hayward strainer cover replacement SPX1500D2A with O-ring — direct-fit for Power-Flo & SP1500 pumps, durable OEM-molded seal

Hayward SPX1500D2A is a direct-fit strainer cover replacement with included O-ring for select Hayward Power-Flo pumps and compatible pool filter models.

This replacement strainer cover restores a secure, leak-resistant seal to older or damaged Hayward pump/lid assemblies without the expense of a new pump. Molded to match OEM dimensions and supplied with the matching O-ring, it suits a range of Power-Flo LX, Power-Flo II and SP1500 series pumps as well as several Hayward Easy-Clear, Perflex, Pro and VL filter models. The cover is a durable, factory-compatible part that helps maintain flow and keeps the strainer basket enclosed for safer, cleaner operation.

Which Hayward pumps and filters will this cover fit?

The SPX1500D2A was designed to fit many common Hayward pump and filter models so you can replace a worn lid quickly. Confirm compatibility by matching your pump model number to the list below or by checking the physical lid dimensions against your existing cover.

• Power-Flo LX SP1580 series: SP1575LX, SP1580, SP1580X15, SP1520UN, EP1500LX, SP1680
• Power-Flo II SP1700 series: SP1705, SP1710, SP1711, SP1720, SP1725, SP1750, SP1775, SP1780, S166T1580S
• Power-Flo SP1500 series and strainers: SP1500, SP1510, SP1511, SP1550, SP1575, EP1500, SP1516
• Compatible filters: Easy-Clear, Perflex, Pro and VL Series (examples: C5501575XES, EC301540ESNVTL, S144T1540S)

How easy is it to install the replacement cover?

Installation is straightforward for most pool owners and requires only basic tools and a clean sealing surface. Remove the old lid and O-ring, clean the pump housing flange, seat the provided O-ring into its groove, and secure the new cover; follow your pump’s manual torque guidelines to avoid overtightening.

• Includes matching O-ring to ensure a proper seal
• Simple hand-tightening or light wrench torque as per pump instructions
• Works with existing strainer basket—no basket replacement required
• Weighs approximately 7.9 pounds for shipping and handling reference

What materials and longevity can I expect from this part?

The cover is made to Hayward-compatible specifications for chemical and UV resistance suitable for normal pool and spa environments. While not a cosmetic upgrade, it’s built to withstand typical chlorinated and salt-water systems when installed and maintained correctly.

• Durable molded construction resists pool chemicals and sunlight
• Designed to match OEM tolerances to maintain flow and pressure
• O-ring included to reduce immediate leak risks after installation

Will this cover affect pump performance or warranty?

Replacing a cracked or leaking cover with the proper-fit SPX1500D2A helps restore normal pump function by preventing air entry and maintaining prime, but it does not alter pump ratings or upgrade performance. For warranty concerns, check your pump’s original documentation; using compatible OEM-style parts typically preserves normal operation but may not extend original warranties.

• Helps prevent air leaks that cause cavitation and loss of prime
• Does not change pump horsepower or flow specifications
• Check manufacturer warranty terms for part replacements

Who this is for: This replacement Hayward strainer cover is intended for pool owners, service technicians and maintenance professionals who need a reliable, cost-effective lid swap for compatible Power-Flo and SP1500-series pumps and several Hayward filter models. It’s ideal if your original cover is cracked, warped, missing the O-ring groove, or leaking—providing a quick restore to secure, leak-free operation without replacing the entire pump assembly.